/*
 * Copyright (c) 2025 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
const container: Record<string, number> = {
  /* ... */
};

// Constant runtime lookups by string index
delete container.cat;

// Constants that must be accessed by []
delete container['6'];
delete container['-Infinity'];

const container: { [i: string]: 0 } = {};
delete container.aaa;
const container: { [i: string]: 0 } = {};
delete container.delete;
const container: { [i: string]: 0 } = {};
delete container[7];
const container: { [i: string]: 0 } = {};
delete container[+7];
const container: { [i: string]: 0 } = {};
delete container['-Infinity'];
const container: { [i: string]: 0 } = {};
delete container['+Infinity'];
const value = 1;
delete value;
const value = 1;
delete -value;